59-61 Public Square Looking for an investment commercial property that's conveniently located in downtown Monmouth? 59-61 Public Square is home to a well known business and is looking for a new landlord. These 2 buildings offer commercial retail space downstairs and 1 apartment in each building upstairs. Features include: a sprinkler system throughout both buildings, new roof in 2019, furnaces, air conditioners and hot water tanks are all under 10 years old. Call today for income details and a private showing.